OrganizationActive
Avera St Marys
NPI 1841511904 · Adult Care Home Facility · Pierre, SD
Avera St Marys is a Adult Care Home Facility organization in Pierre, SD (NPI 1841511904).
Provider details
- NPI number
- 1841511904
- Entity type
- Organization
- Primary specialty
- Adult Care Home FacilityNursing & Custodial Care Facilities
- Organization subpart
- No
- Authorized official
- Mikel Holland, Ceo/President(605) 224-3144
- License
- 10662 (SD)
Specialties & taxonomies
Nursing & Custodial Care Facilities
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
801 E Sioux Ave
Pierre, SD 57501
Phone: (605) 224-3100
Fax: (605) 224-8339
Street-level locationGet directions
Mailing address
Po Box 5045
Sioux Falls, SD 57117-5045
Other names (DBA / former)
- Doing business as
- Maryhouse Adult Day Care
- Doing business as
- Maryhouse Adult Day Care
Registry dates
- Enumerated
- 2010-06-11
- Last updated
- 2022-07-15
- Certified
- 2022-07-15
Frequently asked questions
- What is Avera St Marys's NPI number?
- Avera St Marys's National Provider Identifier (NPI) is 1841511904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Avera St Marys?
- Avera St Marys is classified in the NPPES registry as Adult Care Home Facility (Nursing & Custodial Care Facilities).
- Where is Avera St Marys located?
- Avera St Marys's practice location on file with NPPES is 801 E Sioux Ave, Pierre, SD 57501.
- What is Avera St Marys's phone number?
- The practice phone number listed in the NPPES registry for Avera St Marys is (605) 224-3100.
- Who is the authorized official for Avera St Marys?
- The authorized official listed on Avera St Marys's NPPES record is Mikel Holland, Ceo/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Avera St Marys's NPI active?
- Yes — Avera St Marys's NPI (1841511904) is active in the NPPES registry as of the last update on 2022-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.